<!DOCTYPE html>
<html lang="en"
      xmlns:th="http://www.thymeleaf.org"
      xmlns:shiro="http://www.pollix.at/thymeleaf/shiro"

>
<head>
    <meta charset="UTF-8">
    <title>首页</title>
</head>
<body>
    <h3>hello 超级管理员  </h3>
</body>
</html>